SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Nominal Diameter (Ø) (in) | 4.81 |
| Insert Thickness (A) (in) | 0.077 |
| Insert Apex Width (B) (in) | 0.207 |
| Insert Depth (C) (in) | 0.281 |
| Band Thickness (D) (in) | 0.04 |
| Band Width (E) (in) | 0.875 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Anchor | 9399 | Aftermarket |
| Automann | 561.29481 | Aftermarket |
| Automann | 56129481 | Aftermarket |
| Blue Bird | 997791 | OEM |
| Breeze | VT10481 | Aftermarket |
| Dayco | 88406 | Aftermarket |
| Detroit Diesel | 5138363 | OEM |
| Donaldson | J009399 | Aftermarket |
| Donaldson | P206606 | Aftermarket |
| Dynaflex | 40-400S | Aftermarket |
| Dynaflex | 40400S | Aftermarket |
| EX Air | 88-406 | Aftermarket |
| EX Air | 88406 | Aftermarket |
| Excoh | 4VC0481 | Aftermarket |
| Gates | 21114 | Aftermarket |
| GMC | 2041519 | OEM |
| Grand Rock | VB475D | Aftermarket |
| Heavy Duty Mfg | 21-114 | Aftermarket |
| Heavy Duty Mfg | 21114 | Aftermarket |
| Nelson Exhaust | 89513K | Aftermarket |
| Norma | 0365 0431 122 | Aftermarket |
| Norma | 3650431122 | Aftermarket |
| Norma | 03650431122 | Aftermarket |
| Power Products | VBC400CE | Aftermarket |
| Power Products | VBC400DD | Aftermarket |
| Riker | UV 400 | Aftermarket |
| Riker | UV400 | Aftermarket |
| Sealco | 320014 | Aftermarket |
| SKF | 9652 | Aftermarket |
| Stemco | 250-0640 | Aftermarket |
| Stemco | 2500640 | Aftermarket |
| Volvo | 21021852 | OEM |
| Walker Exhaust | 35805 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | DPF / Aftertreatment |
| Clamp Type | V-Band Clamp |
| Compatible With | Volvo VNL 670 ( 2004 to 2019) |
| OEM Makes | Blue Bird, Detroit Diesel, GMC, Volvo |
| Nominal Diameter | 4.81 in (122.2 mm) |
Product Overview – DPF V-Band Clamp 4.81 in
Need a dependable replacement V-band clamp for DPF and aftertreatment connections? The OTX-4VC0481 offers a 4.81 in nominal diameter and a precision-formed V-retainer for an even, leak-resistant seal, and it is compatible with Volvo VNL 670 ( 2004 to 2019).
In the aftertreatment system it holds the diesel particulate filter (DPF) sections together and allows fast removal when the filter needs cleaning or replacement.
Key dimensions include a 0.875 in band width, a 0.077 in insert thickness, an insert depth of 0.281 in; compare these with your original clamp before ordering.
Buyers searching for Blue Bird 997791, Detroit Diesel 5138363 can use OTX-4VC0481 as a direct interchange; the full list of 26 matching numbers is shown below.
Tip: check part numbers against the cross-reference table below before ordering to avoid fitment errors.
Distributors and fleet buyers can request volume pricing on OTX-4VC0481 from OneTouch Exim by email or WhatsApp.
Frequently Asked Questions
Which part numbers does OTX-4VC0481 replace?
OTX-4VC0481 interchanges with Blue Bird 997791, Detroit Diesel 5138363, GMC 2041519, Volvo 21021852, Anchor 9399, Automann 561.29481 and more. The cross reference table lists all 33 matching numbers.
What size is the OTX-4VC0481 V-band clamp?
It has a nominal diameter of 4.81 in (122.2 mm).
Manufacturer names and part numbers are used for reference and interchange purposes only. No affiliation with, or endorsement by, these manufacturers is implied.

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